• Tonight

    May 18

    Lo 46°

    Increasing clouds

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    May 19

    74°Lo 54°

    More clouds than sun

    Very High indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    May 20

    79°Lo 63°

    A thunderstorm in the area

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    May 21

    75°Lo 52°

    A couple of showers possible

    Extreme indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      86%
  • Wed

    May 22

    70°Lo 59°

    A couple of showers possible

    Extreme indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      93%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 69° 71° 74° 75° 74° 72° 69° 67°
RealFeel® 70° 74° 78° 78° 76° 72° 68° 65°
Humidity 76% 73% 68% 66% 69% 71% 75% 75%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
9%
 
9%
 
9%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 3 NNW 4 NNW 5 NNW 6 NNW 7 NNW 8 NNW 8 NNW 8 NNW
UV Index 2 3 4 5 4 3 2 2
Cloud Cover 78% 80% 83% 87% 90% 91% 92% 91%
Dew Point 61° 62° 63° 63° 63° 62° 61° 58°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 75° 69° 92° (1911) 81°
Low 52° 47° 29° (1964) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:19 AM with 15:01 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:22 PM with 11:05 of moolight, then sets at 3:27 AM

How Weather Impacts Seasonal Allergy Symptoms

May 18, 2013; 5:00 AM ET If you suffer with seasonal allergies, the weather can relieve or worsen your symptoms. Marja Martinez has the details.

Tue. Dust & Dander

Tue. Wind Maps